diff options
| author | Julian Wiedmann <jwi@linux.ibm.com> | 2021-07-20 08:38:49 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-07-20 06:17:06 -0700 |
| commit | ae57ea7a19b784e5982ae25bdba3cdf7c98f3067 (patch) | |
| tree | 59b8a1f763c6ea3918c91d6deb000243483c3e26 /drivers/s390/net/qeth_core.h | |
| parent | a37cfa28ebdc6a2286569ef783c4ba5c719f4902 (diff) | |
s390/qeth: clean up device_type management
qeth uses three device_type structs - a generic one, and one for each
sub-driver (which is used for fixed-layer devices only). Instead of
exporting these device_types back&forth between the driver's modules,
make all the logic self-contained within the sub-drivers.
On disc->setup() they either install their own device_type, or add the
sysfs attributes that are missing in the generic device_type. Later on
disc->remove() these attributes are removed again from any device that
has the generic device_type.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/qeth_core.h')
| -rw-r--r-- | drivers/s390/net/qeth_core.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h index 6819cc82fc00..c17031519900 100644 --- a/drivers/s390/net/qeth_core.h +++ b/drivers/s390/net/qeth_core.h @@ -767,7 +767,6 @@ enum qeth_threads { }; struct qeth_discipline { - const struct device_type *devtype; int (*setup) (struct ccwgroup_device *); void (*remove) (struct ccwgroup_device *); int (*set_online)(struct qeth_card *card, bool carrier_ok); @@ -1040,7 +1039,6 @@ extern const struct qeth_discipline qeth_l2_discipline; extern const struct qeth_discipline qeth_l3_discipline; extern const struct ethtool_ops qeth_ethtool_ops; extern const struct attribute_group *qeth_dev_groups[]; -extern const struct device_type qeth_generic_devtype; const char *qeth_get_cardname_short(struct qeth_card *); int qeth_resize_buffer_pool(struct qeth_card *card, unsigned int count); |